Property, Plant and Equipment, Net
Property, plant and equipment, net consisted of the following at December 31:
|
| | | | | | | |
(In millions) | 2013 |
| | 2012 |
|
Land | $ | 104 |
| | $ | 104 |
|
Buildings and improvements | 2,547 |
| | 2,503 |
|
Machinery and equipment | 3,605 |
| | 3,533 |
|
Property, plant and equipment, gross | 6,256 |
| | 6,140 |
|
Accumulated depreciation and amortization | (4,319 | ) | | (4,154 | ) |
Total | $ | 1,937 |
| | $ | 1,986 |
|
Depreciation and amortization expense of property, plant and equipment, net was $303 million, $318 million and $314 million in 2013, 2012 and 2011, respectively.
